<template>
  <div class="container-list">
    <tiny-form
      :model="filterOptions"
      label-position="right"
      label-width="100px"
      class="filter-form"
    >
      <tiny-row :flex="true" justify="center">
        <tiny-col :span="4">
          <tiny-form-item :label="$t('system.role.name')">
            <tiny-input
              v-model="filterOptions.nameLike"
              clearable
              :placeholder="$t('system.role.name.placeholder')"
            ></tiny-input>
          </tiny-form-item>
        </tiny-col>
        <tiny-col :span="4">
          <tiny-form-item :label="$t('system.role.permission')">
            <tiny-input
              v-model="filterOptions.permissionLike"
              clearable
              :placeholder="$t('system.role.permission.placeholder')"
            ></tiny-input>
          </tiny-form-item>
        </tiny-col>
        <tiny-col :span="4">
          <tiny-button type="primary" @click="handleFormQuery">
            {{ $t('opt.search') }}
          </tiny-button>
          <tiny-button @click="handleFormReset">
            {{ $t('opt.reset') }}
          </tiny-button>
        </tiny-col>
      </tiny-row>
    </tiny-form>

    <tiny-grid
      ref="gridTableRef"
      class="table-list"
      max-height="88%"
      :fetch-data="fetchTableData"
      :pager="pagerConfig"
      :loading="loading"
      :auto-resize="true"
      @toolbar-button-click="toolbarButtonClickEvent"
    >
      <template #toolbar>
        <tiny-grid-toolbar
          :buttons="proxy.$hasPermission(toolbarButtons)"
          refresh
          full-screen
        />
      </template>
      <tiny-grid-column type="selection" width="50"></tiny-grid-column>
      <tiny-grid-column
        field="name"
        :title="$t('system.role.name')"
        align="center"
      />
      <tiny-grid-column
        field="permission"
        :title="$t('system.role.permission')"
        align="center"
      />
      <tiny-grid-column
        field="enabled"
        :title="$t('attribute.enabled.status')"
        align="center"
        width="80"
      >
        <template #default="scope">
          <dict-tag
            :value="scope.row.enabled"
            :options="
              proxy.$dict.getDictData(proxy.$dict.SYS_DATA_ENABLE_STATUS)
            "
          />
        </template>
      </tiny-grid-column>
      <tiny-grid-column
        field="sort"
        :title="$t('attribute.sort')"
        align="center"
      />
      <tiny-grid-column
        field="createdAt"
        :title="$t('attribute.createdAt')"
        align="center"
        width="150"
      />
      <tiny-grid-column
        field="remark"
        show-overflow
        :title="$t('attribute.remark')"
        width="260"
      />

      <tiny-grid-column
        v-if="proxy.$hasPermission(options).length !== 0"
        :title="$t('table.operations')"
        align="center"
        :width="proxy.$hasPermission(options).length * 55"
      >
        <template #default="scope">
          <tiny-action-menu
            :max-show-num="3"
            :spacing="8"
            :options="proxy.$hasPermission(options)"
            @item-click="
              (data: any) => optionsClick(data.itemData.label, scope.row)
            "
          >
            <template #item="{ data }">
              <span
                v-if="data.label == 'opt.delete'"
                style="color: var(--button-delete-color)"
              >
                {{ $t(data.label) }}
              </span>
              <span v-else> {{ $t(data.label) }} </span>
            </template>
          </tiny-action-menu>
        </template>
      </tiny-grid-column>
    </tiny-grid>
  </div>
  <edit-form ref="editFormRef" @ok="handleFormQuery"></edit-form>
  <allot-resource ref="allotResourceRef"></allot-resource>
</template>

<script lang="ts" setup>
  import * as RoleApi from '@/api/system/role';
  import { getCurrentInstance, reactive, ref, toRefs } from 'vue';
  import EditForm from './components/edit-form.vue';
  import AllotResource from './components/allot-resource.vue';

  const { proxy } = getCurrentInstance() as any;
  const editFormRef = ref();
  const allotResourceRef = ref();

  const state = reactive<{
    loading: boolean;
    filterOptions: RoleApi.RolePageParam;
  }>({
    loading: false,
    filterOptions: {} as RoleApi.RolePageParam,
  });

  const pagerConfig = reactive({
    attrs: {
      currentPage: 1,
      pageSize: 10,
      pageSizes: [10, 20, 30, 50, 100],
      total: 0,
      align: 'right',
      layout: 'total, prev, pager, next, jumper, sizes',
    },
  });

  const gridTableRef = ref();
  const { loading, filterOptions } = toRefs(state);

  const fetchTableData = reactive({
    api: ({ page }: any) => {
      const { currentPage, pageSize } = page;
      return getPageData({
        pageNo: currentPage,
        pageSize,
      });
    },
  });

  async function getPageData(
    params: RoleApi.RolePageParam = {
      pageNo: 1,
      pageSize: 10,
    },
  ) {
    const queryParams: RoleApi.RolePageParam = {
      ...filterOptions.value,
      ...params,
    };
    state.loading = true;
    try {
      const { data } = await RoleApi.pageRole(queryParams);
      const { records, total } = data;
      return {
        result: records,
        page: { total },
      };
    } finally {
      state.loading = false;
    }
  }

  const options = ref([
    {
      label: 'opt.edit',
      permission: 'system:role:update',
    },
    {
      label: 'system.role.opt.assignResourcesToOneRole',
      permission: 'system:permission:assign-resources-to-one-role'
    },
    {
      label: 'opt.delete',
      permission: 'system:role:delete',
    },
  ]);

  const optionsClick = (label: string, data: RoleApi.RoleVO) => {
    switch (label) {
      case 'opt.edit': {
        editFormRef.value.open(data.id);
        break;
      }
      case 'system.role.opt.assignResourcesToOneRole': {
        allotResourceRef.value.open(data.id);
        break;
      }
      case 'opt.delete': {
        handleDelete(data);
        break;
      }
      default:
        console.log('code is error.');
    }
  };

  const handleDelete = (data: RoleApi.RoleVO) => {
    proxy.$modal
      .confirm({
        message: `确定要删除角色【${data.name}】吗?`,
        maskClosable: true,
        title: '删除提示',
      })
      .then((res: string) => {
        if (data.id && res === 'confirm') {
          RoleApi.deleteRoleById(data.id).then(() => {
            handleFormQuery();
            proxy.$modal.message({ message: '删除成功', status: 'success' });
          });
        }
      });
  };

  const handleFormQuery = () => {
    gridTableRef?.value.handleFetch('reload');
  };
  const handleFormReset = () => {
    state.filterOptions = {} as RoleApi.RolePageParam;
    handleFormQuery();
  };

  const toolbarButtons = reactive([
    {
      code: 'insert',
      name: '新增',
      permission: 'system:role:add',
    },
    // {
    //   code: 'batchDelete',
    //   name: '批量删除'
    // }
  ]);

  const toolbarButtonClickEvent = ({ code, $grid }: any) => {
    const data = $grid.getSelectRecords();
    switch (code) {
      case 'insert': {
        editFormRef.value.open();
        break;
      }
      case 'batchDelete': {
        debugger;
        break;
      }
      default:
        console.log('code is error.');
    }
  };
</script>

<style scoped lang="less"></style>
